ISRC ES71G2152515
Verified recording
ES71G2152515 is “Alejandro Sanz” by Sule B,
registered on the CopyrightChains blockchain with CopyrightID
0x517a4d70b24ad9045280c10afbccc344e1195f8fb0102b0a0a95ecdef2e7fd3e and independently timestamped
in Bitcoin block 956856 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2152515.
Recording identifiers
- ISRC
- ES71G2152515
- Title
- Alejandro Sanz
- Artist
- Sule B
- CopyrightID (CopyrightChains transaction hash)
0x517a4d70b24ad9045280c10afbccc344e1195f8fb0102b0a0a95ecdef2e7fd3e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T01:25:57+00:00
- Bitcoin block
- 956856
- Canonical record hash
sha256:6d76620aeb8e3898e5f84c0fcc1f712025b202416903d7fa88c9f1d379a138e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2152515
- Bitcoin block existence check
- https://blockstream.info/api/block/956856